A Blood is the most specialised fluid within living animals, playing an absolutely critical role. It symbolises life (‘new blood’), health (‘get your blood running’), personality (‘good or bad blood’), and family (‘your bloodline’). This red fluid itself is something which most people would rather not see, yet it contains such a complex soup of proteins, …
What’s In Blood? – IELTS Academic Reading Passage Read More »
It is one of the world’s most popular games, played by millions of people at home, in clubs, online, by correspondence, and in tournaments. It is chess, a humble arrangement where two players stare at a checkered board with 64 squares arranged in an eight-by-eight grid, eyeing their 16 pieces each as the first move …
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I turn on the light in my kitchen that night, and then I see it. I draw back, and my first instinct is to scream. I control myself with difficulty, but find myself shuddering, unable to deal with the creature before me. It’s only a cockroach, but its large size, long antennae, shiny appearance, and …
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The government in the UK was concerned about the efficiency of research institutions and set up a Research Assessment Exercise (RAE) to consider what was being done in each university. The article which follows is a response to the imposition of the RAE. In the year ahead, the UK government is due to carry out …
Are We Managing To Destroy Science? – IELTS Academic Reading Passage Read More »
A Geothermal power refers to the generation of electrical power by making use of heat sources found well below the earth’s surface. As is well-known, if a hole were to be drilled deep into the earth, extremely hot, molten rock would soon be encountered. At depths of 30 to 50 km, temperatures exceeding 1000 degrees Celsius …
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SECTION ONEInland Australia has had a problem with drought from the time of white settlement in 1788 until today, and this is why the Snowy Mountains Scheme was conceived and founded. Before the Snowy Scheme a large proportion of the snowfields on Australia’s highest mountains (the Snowy Mountains) melted into the Snowy River every year. …
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They come into a world where they must struggle to survive. Over many generations, they evolve. But are they alive? Of course, one might say. But the discussion is not about amoebae, ants or alligators. Rather, it’s about computer programs. The occurrence of artificial life’ exists only within PCs and more powerful computers, but its …
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A Thin is in, in America. Not only fashion magazines, but also doctors proclaim the importance of a slim, healthy body. Yet despite the current obsession with the trim, taut and terrific body, Americans are putting on weight. In studies conducted in 1995, one quarter of Americans were found to be overweight. Fifteen years later, that …
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Librarians may be able to save millions of books from slowly crumbling with a new chemical process that uses a hazardous flammable compound, diethyl zinc (DEZ). Chemists in the US have successfully completed an 18-month trial of the technique, which neutralises the acids in paper which cause books to decay. The method was developed by …
Hazardous Compound Helps To Preserve Crumbling Books – IELTS Academic Reading Passage Read More »
A main public concern about petroleum exploration and production seems to be that a blowout will cause a major oil spill. Oil often exists in the subsurface at great pressure and, in the early days, when wells were drilled with only air or water in the hole, the oil could rush into and up the …
